Error(s) in re-building vignettes:
--- re-building ‘rworldmap.rnw’ using Sweave
Loading required package: sp
### Welcome to rworldmap ###
For a short introduction type : 	 vignette('rworldmap')
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
186 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
50 codes from the map weren't represented in your data
You asked for 7 quantiles, only 5 could be created in quantiles classification
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
You asked for 7 quantiles, only 5 could be created in quantiles classification
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
Warning in classInt::classIntervals(sPDF[["EPI"]], n = 5, style = "jenks") :
  var has missing values, omitted in finding classes
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
Warning in classInt::classIntervals(sPDF[["EPI"]], n = 5, style = "jenks") :
  var has missing values, omitted in finding classes
--- finished re-building ‘rworldmap.rnw’

--- re-building ‘rworldmapFAQ.Rnw’ using Sweave
Loading required package: rworldmap
Loading required package: sp
### Welcome to rworldmap ###
For a short introduction type : 	 vignette('rworldmap')
186 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
50 codes from the map weren't represented in your data
You asked for 7 quantiles, only 5 could be created in quantiles classification
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
You asked for 7 quantiles, only 5 could be created in quantiles classification
149 codes from your data successfully matched countries in the map
0 codes from your data failed to match with a country code in the map
94 codes from the map weren't represented in your data
using catMethod='categorical' for non numeric data in mapCountryData
using catMethod='categorical' for non numeric data in mapCountryData

Error: processing vignette 'rworldmapFAQ.Rnw' failed with diagnostics:
 chunk 17 (label = projection) 
Error in library(rgdal) : there is no package called ‘rgdal’

--- failed re-building ‘rworldmapFAQ.Rnw’

SUMMARY: processing the following file failed:
  ‘rworldmapFAQ.Rnw’

Error: Vignette re-building failed.
Execution halted